The traditional view is ______ we sleep because our brain is “programmed” to make us do so.
#73864
A
when
B
why
C
whether
D
that
推荐题目
It is none of your business _______ other people think about you.Believe yourself.
#71787
A
how
B
what
C
which
D
when
(2013·山东，26)Mark needs to learn Chinese________his company is opening a branch in Beijing.
#67436
A
unless
B
until
C
although
D
since
Last week, only two people came to look at the house, _____wanted to buy it.
#74654
A
none of them
B
both of them
C
none of whom
D
neither of whom
_______ this sentence a second time, the meaning will become clear to you.
#68068
A
If reading
B
When you read
C
Reading
D
Read